Sam likes him because of his brains.
Clover likes him because he's a good actor and because David is cute.
Alex likes him because he's a great Athlete.
And Mandy likes him... because the girls like him?
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In the episode "Animal World" we find out that he hates rejection, loves poetry, and plays the Guitar.
In the episode "Nature Nightmare" we found out that David likes Extreme Sports.
Not much is known about David, but hopefully I'll be able to update this page once more!.